DSP Selection Guide
DSP Selection Guide
DSP Selection Guide
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System Solutions<br />
Industrial<br />
7<br />
➔<br />
Digital Control System Solutions<br />
Get additional information at: www.ti.com/digitalcontrol<br />
Targeted Applications<br />
• Industrial<br />
– Automation – Drives<br />
– Flow meters – TEC controllers<br />
– Water quality testing<br />
– Electricity metering<br />
– Light / Color sensors<br />
– Capacitive / Pesioresistive sensors<br />
– Power line modem<br />
• Digital power conversion<br />
– Rectifiers – Inverters<br />
– Converters – Ballast control<br />
• Automotive<br />
– Electronic power steering<br />
– Integrated starter alternators<br />
– Brushless fuel pumps<br />
– Brake line pressure control<br />
– Engine knock detect and noise<br />
reduction<br />
– Engine valve and spark control<br />
– Short distance radar<br />
– Wiper control<br />
– Fuel sensors<br />
– Torque / Inertial sensors<br />
• Appliances / White goods<br />
– Compressor motors<br />
– Drive motors<br />
– Induction cooking<br />
• Medical<br />
– Muscle stimulators<br />
– Blood analysis<br />
– Oxygen sensors<br />
• Consumer<br />
– RFID detection / deactivation<br />
– Bar code readers<br />
– Touch screen controllers<br />
– Audio feedback control<br />
– Noise cancellation<br />
– Musical effects<br />
• Motor types<br />
– Single, three or six-phase<br />
– Sensored or sensorless<br />
– AC induction<br />
– Brushless DC<br />
– Brushed DC<br />
– Permanent magnet synchronous<br />
– Switched reluctance<br />
Texas Instruments 1Q 2007<br />
Digital Control Overview<br />
TI delivers <strong>DSP</strong> performance with microcontroller<br />
integration and ease-of-use<br />
that allow designers of digital motor<br />
control, digital power supplies, and<br />
advanced sensing systems to quickly and<br />
easily implement advanced, cost-efficient<br />
control solutions. Our broad portfolio of<br />
control-optimized processors provides the<br />
industry’s highest performance and onchip<br />
integration to drive system cost<br />
down to unprecedented levels. The<br />
unique combination of processing power,<br />
interrupt handling capability, controlspecific<br />
peripheral integration and high<br />
C-efficiency deliver substantial benefits<br />
to control systems. These benefits, such<br />
Performance<br />
Device<br />
Production<br />
Sampling<br />
Development<br />
Future<br />
Lower<br />
Cost<br />
10 Devices<br />
LF/C240xA<br />
F/C2801<br />
Pin-to-Pin Compatible<br />
F28015 F28016 F2801-60 F2802-60<br />
C240x<br />
■ 16 bit, 40 MIPS<br />
■ 16–64 KB<br />
■ 10-bit ADC<br />
Digital Control Solutions Roadmap<br />
as improved system efficiency and added<br />
performance for innovation, are delivered<br />
with fewer external components and<br />
reduced system costs in amazingly small<br />
packages great for space-constrained<br />
applications. TI is focused on the digital<br />
control systems designers’ needs and is<br />
continuing to develop solutions that<br />
serve the market. With more than 20<br />
years of experience in processor-based<br />
control applications and a worldwide<br />
team dedicated to providing progressive<br />
embedded control solutions, we offer<br />
systems expertise, easy-to-use development<br />
tools, an extensive silicon range<br />
and unlimited support to get your product<br />
to market faster.<br />
F2810<br />
C2810<br />
Integration<br />
F2811<br />
C/R2811<br />
F2812<br />
C/R2812<br />
F2809<br />
F/C2802 F2806 F2808 F28044<br />
Higher<br />
Performance<br />
C281x<br />
■ 32 bit, 150 MIPS<br />
■ 128–256 KB<br />
■ 12.5-MSPS ADC<br />
C280xx<br />
■ 32 bit, 60– 100 MIPS<br />
■ 32–256 KB<br />
■ 150-ps PWM<br />
■ 12-bit ADC<br />
F = Flash<br />
C = Custom ROM<br />
R = RAM only<br />
<strong>DSP</strong> <strong>Selection</strong> <strong>Guide</strong>
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